Earthmoving Equipment
Hydraulic excavators are used for a wide variety of applications, the most notable being excavation. They are also capable of being used for demolition purposes, however, as even the smallest models are more than capable of demolishing buildings. Hydraulic excavators are also commonly used for moving large amounts of materials, such as minerals, from one area to another. Hydraulic excavators are usually used in conjunction with bulldozers and loaders for construction purposes.
Sinoway hydraulic excavator has been tested, re-designed and then re-specified after market proved, and finally built to withstand numerous applications. Reliable major components like Cummins engine, Kawasaki hydraulics and our cutting edge technology to produce hydraulic excavators are the reasons why Sinoway excavator lasts. Through our crawler excavator category, starting with 0.05 m3 bucket up to 2.0 m3, you will fine one fits your requirement.
Main Features
Ergonomically designed cab and ergonomic placement of instruments. ROPS/ FOPS cabin available for you choice. Soundproofed cab with air conditioning and excellent visibility 360°.
Reliable Yanmar engine. Reinforced D-shaped frame protects against damage and shock. Simple, proven and reliable negative flow hydraulic system. Boom anti-drift function, stabilizes boom for precise operations. Minimal kick-back in the swing for comfort, control and injury prevention.
Easy engine access and good location of all lock. Air, fuel and hydraulic filters are accessible from ground level. New LCD display with important information for maintenance.
Engine | |
Model | Yanmar 4TNV98 |
Type |
Four-cylinder,water-cooled normally aspirated, mechanical injection |
Rated power | 46.3KW |
Rated speed | 2200rpm |
Torque | 245N.m@1650rpm |
Main Technical Specification | |
Operating weight | 7500/7150Kg |
Standard bucket capacity | 0.32m3 |
Slewing speed | 11rpm |
Stick digging force | 36KN |
Bucket digging force | 56KN |
Travelling System | |
Travelling speed | 4.8km/h |
Grade ability | 70% |
Ground pressure | 0.037MPa |
Dimensions | |
Overall length | 6100mm |
Overall width | 2352mm |
Overall height of boom | 2490mm |
Overall height of cab | 2698mm |
Engine cover height | 1855mm |
Counterweight clearance | 760mm |
Ground clearance | 383mm |
Upper structure width | 2307mm |
Rear-end length/Slewing radius | 1750mm |
Track length on ground | 2230mm |
Track gauge | 1750mm |
Track width | 450mm |
Boom slewing angle(L/R) | 0 |
Operating Scope | |
Arm length | 1650mm |
Max. cutting height | 7115mm |
Max. dumping height | 5080mm |
Max. digging depth | 4030mm |
Max. reach | 6125mm |